Post_97.2.java

public class FileManager {
    private File filePath;
    private DataOutputStream out;

    public FileManager(File filePath, DataOutputStream out) {
        this.filePath = filePath;
        this.out = out;
    }
    
    public String getFileContents()  {
        String fileContent = "";
        try {

            BufferedReader br = new BufferedReader(new FileReader(filePath.toString()));

            String endOfLines = null;

            while ((endOfLines = br.readLine()) != null) {
                fileContent += endOfLines + "\r\n";
            }
            br.close();
        } catch (IOException e) {
            e.printStackTrace();
        }

        return fileContent;
    }

    public void getImageContents() {
        try {
            InputStream file = new FileInputStream(filePath.toString());

            byte[] bytes = Files.readAllBytes(filePath.toPath());

            while (file.read( bytes ) > 0) {
                out.write(bytes);
            }
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}